iOS 9 Increases the autonomy and life of the iPhone, iPad and iPod Touch battery

After I installed and tested new operating system for the devices iOS, iOS 9 1 Public BetaThe first thing that caught your eye, was resource optimization for battery where we want to keep the battery on the iPhone, iPad or iPod Touch.

At the message announcing that the battery level has dropped below 10% or below 20%, the battery optimization option appeared, Low Power Mode, to extend the duration of operation. Basically, it is a "save power" similar to the one in Android.

The option can be found and activated the Settings > Battery (newly added option)> Low Power Mode. Also here, the option that displays the loading percentage of iPhone batteryacquis.

In Low Power Mode are disabled until the iPhone battery is fully charged: Mail Fetch, Background App Refresh, Automatic Downloads and some visual effects will be reduced or completely disabled.

I believe that this is the most important feature of the new iOS 9 system, which will be released in the final version this fall, most likely with the release iPhone 6s si 6s iPhone Plus.